Milumona, God of Beyond

Whenever you pay 3 or more {b}, each opponent
loses 2 life.
As long as your devotion to black is less than 4, Milumona is not a creature.
When Milumona dies, exile it and put 3 time
counters on it. On your upkeep remove a time
counter from Milumona, when the last time
counter is removed return Milumona to the battlefield.